Help me and ill mark brainliestā
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Physics, 21.06.2019 16:00
Alarge truck is moving 22.0 m/s. if itās momentum is 125,000 kg ā¢ m/s, what is the trucks mass
Answers: 1
Physics, 22.06.2019 07:00
Suppose while hauling rocks, you accidentally drop one. it breaks apart in flat, planar sections. what type of rock did you just drop? 20 points
Answers: 3
Physics, 22.06.2019 14:00
How much energy must a refrigerator absorb from 225 g of water so that the temperature of the water will drop from 35Ā°c to 5Ā°c
Answers: 3
Physics, 23.06.2019 04:31
The radioactive isotope of lead, pb-209, decays at a rate proportional to the amount present at time t and has a half-life of 3.3 hours. if 1 gram of this isotope is present initially, how long will it take for 80% of the lead to decay? (round your answer to two decimal places.)
Answers: 2
Mathematics, 10.11.2020 21:50
Mathematics, 10.11.2020 21:50
English, 10.11.2020 21:50
Mathematics, 10.11.2020 21:50
Mathematics, 10.11.2020 21:50
Mathematics, 10.11.2020 21:50
Biology, 10.11.2020 21:50